Here's the question that i've tried working it out...but sorta blocked at some places:(adsbygoogle = window.adsbygoogle || []).push({});

Write an expression for a P-state lightwave of angular frequency w and amplitude Eo propagating along a line in the xy-plane at 45° to the x-axis and having its plane of vibration corresponding to the xy-plane. At t=0, y=0, and x=0 the field is zero.

And this is what i've done so far...so if anyone can help me out here or tell me if i'm going to the right direction that'll be great.

i got: Eoy = Eo cos45°; Eox=Eo sin45° (in here, i'm not sure if i put the right axis or it's supposed to be Eoy and Eoz)

E(x,t) = Eo cos(kx-wt+1/4π) (once again, i dunno if it's E(x,t) and i assumed that there's no component for the j and k vector)???

kinda lost

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# Homework Help: P-state lightwave

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